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Contents of /eclass/elisp-common.eclass

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Revision 1.12 - (show annotations) (download)
Wed Jul 6 20:23:20 2005 UTC (9 years, 1 month ago) by agriffis
Branch: MAIN
Changes since 1.11: +1 -2 lines
Remove ECLASS= and INHERITED= which haven't been necessary for a long time now

1 # Copyright 1999-2004 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/elisp-common.eclass,v 1.11 2005/07/06 20:20:03 agriffis Exp $
4 #
5 # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org>
6 # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com>
7 #
8 # This is not an eclass, but it does provide emacs-related
9 # installation utilities.
10
11
12 SITELISP=/usr/share/emacs/site-lisp
13
14 elisp-compile() {
15 /usr/bin/emacs --batch -f batch-byte-compile --no-site-file --no-init-file $*
16 }
17
18 elisp-install() {
19 local subdir=$1
20 dodir ${SITELISP}/${subdir}
21 insinto ${SITELISP}/${subdir}
22 shift
23 doins $@
24 }
25
26 elisp-site-file-install() {
27 local sitefile=$1 my_pn=${2:-${PN}}
28 pushd ${S}
29 cp ${sitefile} ${T}
30 sed -i "s:@SITELISP@:${SITELISP}/${my_pn}:g" ${T}/$(basename ${sitefile})
31 insinto ${SITELISP}
32 doins ${T}/$(basename ${sitefile}) || die "failed to install site file"
33 popd
34 }
35
36 elisp-site-regen() {
37 einfo "Regenerating ${SITELISP}/site-gentoo.el ..."
38 einfo ""
39 cat <<EOF >${SITELISP}/site-gentoo.el
40 ;;; DO NOT EDIT THIS FILE -- IT IS GENERATED AUTOMATICALLY BY PORTAGE
41 ;;; -----------------------------------------------------------------
42
43 EOF
44 ls ${SITELISP}/[0-9][0-9]*-gentoo.el |sort -n | \
45 while read sf
46 do
47 einfo " Adding $(basename $sf) ..."
48 # Great for debugging, too noisy and slow for users though
49 # echo "(message \"Loading $sf ...\")" >>${SITELISP}/site-start.el
50 cat $sf >>${SITELISP}/site-gentoo.el
51 done
52 while read line; do einfo "${line}"; done <<EOF
53
54 All site initialization for Gentoo-installed packages is now added to
55 /usr/share/emacs/site-lisp/site-gentoo.el; site-start.el is no longer
56 managed by Gentoo. You are responsible for all maintenance of
57 site-start.el if there is such a file.
58
59 In order for this site initialization to be loaded for all users
60 automatically, as was done previously, you can add a line like this:
61
62 (load "/usr/share/emacs/site-lisp/site-gentoo")
63
64 to /usr/share/emacs/site-lisp/site-start.el. Alternatively, that line
65 can be added by individual users to their initialization files, or for
66 greater flexibility, users can select which of the package-specific
67 initialization files in /usr/share/emacs/site-lisp to load.
68 EOF
69 echo
70 }
71
72 # The following Emacs Lisp compilation routine is taken from GNU
73 # autotools.
74
75 elisp-comp() {
76 # Copyright 1995 Free Software Foundation, Inc.
77 # François Pinard <pinard@iro.umontreal.ca>, 1995.
78 #
79 # This program is free software; you can redistribute it and/or modify
80 # it under the terms of the GNU General Public License as published by
81 # the Free Software Foundation; either version 2, or (at your option)
82 # any later version.
83 #
84 # This program is distributed in the hope that it will be useful,
85 # but WITHOUT ANY WARRANTY; without even the implied warranty of
86 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
87 # GNU General Public License for more details.
88 #
89 # You should have received a copy of the GNU General Public License
90 # along with this program; if not, write to the Free Software
91 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
92
93 # As a special exception to the GNU General Public License, if you
94 # distribute this file as part of a program that contains a
95 # configuration script generated by Autoconf, you may include it under
96 # the same distribution terms that you use for the rest of that program.
97
98 # This script byte-compiles all `.el' files which are part of its
99 # arguments, using GNU Emacs, and put the resulting `.elc' files into
100 # the current directory, so disregarding the original directories used
101 # in `.el' arguments.
102 #
103 # This script manages in such a way that all Emacs LISP files to
104 # be compiled are made visible between themselves, in the event
105 # they require or load-library one another.
106
107 if test $# = 0; then
108 echo 1>&2 "No files given to $0"
109 exit 1
110 else
111 if test -z "$EMACS" || test "$EMACS" = "t"; then
112 # Value of "t" means we are running in a shell under Emacs.
113 # Just assume Emacs is called "emacs".
114 EMACS=emacs
115 fi
116
117 tempdir=elc.$$
118 mkdir $tempdir
119 cp $* $tempdir
120 cd $tempdir
121
122 echo "(add-to-list 'load-path \"../\")" > script
123 $EMACS -batch -q --no-site-file --no-init-file -l script -f batch-byte-compile *.el
124 mv *.elc ..
125
126 cd ..
127 rm -fr $tempdir
128 fi
129 }
130
131 # Local Variables: ***
132 # mode: shell-script ***
133 # tab-width: 4 ***
134 # indent-tabs-mode: t ***
135 # End: ***

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